body {
  margin: 0;
  padding: 0;
  font-family: "微软雅黑", Arial, "Microsoft YaHei UI";
  font-size: 12px;
  line-height: 20px;
  color: #787878;
  min-width: 1220px;
}
.headk {
  width: 100%;
  height: 33px;
  background: #f8f8f8;
  border-bottom: 1px #e7e7e7 solid;
}
.headk .head {
  width: 1200px;
  height: 33px;
  line-height: 33px;
  margin: 0px auto;
}
.headk .head .floatleft {
  float: left;
}
.headk .head .floatleft span {
  width: auto;
  height: 33px;
  background: url(../images/head_dw.png) no-repeat left center;
  padding-left: 17px;
  margin-left: 68px;
}
.headk .head .floatleft span a {
  color: #05cb95;
}
.headk .head .floatright,
.headk .head .floatright a {
  color: #9e9e9e;
}
.headk .head .floatright {
  float: right;
}
.headk .head .floatright a {
  padding: 0px 8px;
  color: #9e9e9e;
}
.headk .head .floatright span {
  width: auto;
  height: 33px;
  background: url(http://images.zxjmy.com/Public/new/2017/07/head_phone.jpg) no-repeat left center;
  padding-left: 20px;
  margin-left: 20px;
}
.topbigdiv {
  width: 100%;
  display: block;
  background: #fff;
  position: fixed;
  z-index: 900;
  top: 33px;
  box-shadow: rgba(0, 0, 0, 0.2) 1px 1px 1px;
}
.topbigdiv .top {
  width: 1200px;
  height: 90px;
  margin: 0px auto;
}
.topbigdiv .top .logo {
  width: 340px;
  height: 90px;
  float: left;
}
.topbigdiv .top .logo a:link,
.topbigdiv .top .logo a:visited,
.topbigdiv .top .logo a:active {
  color: #323232;
  text-decoration: none;
}
.topbigdiv .top .logo a:link img,
.topbigdiv .top .logo a:visited img,
.topbigdiv .top .logo a:active img {
  border: 0px;
  width: 100%;
}
.topbigdiv .top .topmenu {
  width: auto;
  height: 54px;
  float: right;
  padding-top: 36px;
}
.topbigdiv .top .topmenu h2 {
  width: auto;
  height: 40px;
  line-height: 40px;
  float: left;
  margin-left: 30px;
  margin-right: 30px;
  font-weight: normal;
  position: relative;
  cursor: pointer;
}
.topbigdiv .top .topmenu h2 span {
  position: absolute;
  width: 29px;
  height: 20px;
  top: -14px;
  right: -12px;
  z-index: 999;
}
.topbigdiv .top .topmenu h2.activ {
  border-bottom: 2px #f5b029 solid;
  color: #f5b12a;
}
.topbigdiv .top .topmenu h2.activ a,
.topbigdiv .top .topmenu h2:hover,
.topbigdiv .top .topmenu h2:hover a {
  border-bottom: 2px #f5b029 solid;
  color: #f5b12a;
}
.topbigdiv .top .topmenu h2 a {
  font-size: 16px;
  height: 40px;
  line-height: 40px;
  display: block;
}
.topbigdivbg {
  width: 100%;
  height: 90px;
}
.container {
  width: 1200px;
  margin: 0 auto;
}
